From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 8 Apr 2022 02:02:15 +0000 (-0700)
Subject: smyrna: remove unnecessary separation of declaration and definition
X-Git-Tag: 4.0.0~118^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=379d07b887e99141c5d31bcc220e937e26573214;p=graphviz

smyrna: remove unnecessary separation of declaration and definition
---

diff --git a/cmd/smyrna/viewport.c b/cmd/smyrna/viewport.c
index 9ea437765..3726eac2e 100644
--- a/cmd/smyrna/viewport.c
+++ b/cmd/smyrna/viewport.c
@@ -596,8 +596,7 @@ int save_as_graph(void)
 {
     //check if there is an active graph
     if (view->activeGraph > -1) {
-	GtkWidget *dialog;
-	dialog = gtk_file_chooser_dialog_new("Save File",
+	GtkWidget *dialog = gtk_file_chooser_dialog_new("Save File",
 					     NULL,
 					     GTK_FILE_CHOOSER_ACTION_SAVE,
 					     GTK_STOCK_CANCEL,
@@ -607,8 +606,7 @@ int save_as_graph(void)
 	gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER
 						       (dialog), TRUE);
 	if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
-	    char *filename;
-	    filename =
+	    char *filename =
 		gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
 	    save_graph_with_file_name(view->g[view->activeGraph],
 				      filename);